Anatomy of Nails, Hands, and Feet

The video tutorial covers the anatomy and physiology relevant to the beauty industry, focusing on nails, hands, feet, and related treatments. It explains the importance of understanding anatomy to avoid mistreating clients. The tutorial details nail structure, including the matrix, nail bed, and nail plate, and discusses the bones, muscles, and blood supply of the hands, arms, feet, and legs. It emphasizes the significance of proper nail care and the impact of various factors on nail health.

Why is it important to understand the anatomy of nails, hands, and feet in the beauty industry?

• To increase the cost of services

• To avoid using any products

• To reduce the time spent on treatments

• To ensure clients receive suitable treatments

What is the primary component of nails?

• Elastin

• Calcium

• Keratinized protein

• Collagen

How long does it typically take for a fingernail to grow from base to edge?

• 3 months

• 6 months

• 9 months

• 12 months

Which bone is located on the thumb side of the forearm?

• Radius

• Ulna

• Humerus

• Tibia

What is the function of flexor muscles in the hand and arm?

• To rotate the wrist

• To bend the hand and arm

• To straighten the fingers

• To stabilize the elbow

Which bone is found on the little toe side of the lower leg?

• Tibia

• Fibula

• Femur

• Patella

What is the role of the Achilles tendon in the foot?

• To support the arch

• To protect the toes

• To connect muscles to bones

• To provide blood supply

Which artery supplies blood to the fingers?

• Ulnar artery

• Radial artery

• Digital arteries

• Brachial artery

What is the primary function of the plantar digital arteries?

• To support the ankle

• To connect muscles to bones

• To provide sensation to the foot

• To supply blood to the toes

Which artery supplies the forearm?

• Femoral artery

• Radial artery

• Carotid artery

• Aorta